JPS6282758A - 放射線画像情報読取方法および装置 - Google Patents

放射線画像情報読取方法および装置

Info

Publication number
JPS6282758A
JPS6282758A JP60223205A JP22320585A JPS6282758A JP S6282758 A JPS6282758 A JP S6282758A JP 60223205 A JP60223205 A JP 60223205A JP 22320585 A JP22320585 A JP 22320585A JP S6282758 A JPS6282758 A JP S6282758A
Authority
JP
Japan
Prior art keywords
reading
information
image
radiation
stimulable phosphor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP60223205A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0556061B2 (en:Method
Inventor
Nobuyoshi Nakajima
中島　延淑
Shigemi Fujiwara
茂美 藤原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Fujifilm Holdings Corp
Original Assignee
Toshiba Corp
Fuji Photo Film Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Fuji Photo Film Co Ltd filed Critical Toshiba Corp
Priority to JP60223205A priority Critical patent/JPS6282758A/ja
Priority to DE3634182A priority patent/DE3634182C2/de
Priority to US06/916,433 priority patent/US4810887A/en
Publication of JPS6282758A publication Critical patent/JPS6282758A/ja
Publication of JPH0556061B2 publication Critical patent/JPH0556061B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/407—Control or modification of tonal gradation or of extreme levels, e.g. background level
    • H04N1/4072—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on the contents of the original
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
    • G01T1/2014—Reading out of stimulable sheets, e.g. latent image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/38—Circuits or arrangements for blanking or otherwise eliminating unwanted parts of pictures

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP60223205A 1985-10-07 1985-10-07 放射線画像情報読取方法および装置 Granted JPS6282758A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP60223205A JPS6282758A (ja) 1985-10-07 1985-10-07 放射線画像情報読取方法および装置
DE3634182A DE3634182C2 (de) 1985-10-07 1986-10-07 Strahlungsbild-Ausleseverfahren und -Vorrichtung
US06/916,433 US4810887A (en) 1985-10-07 1986-10-07 Radiation image read-out method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60223205A JPS6282758A (ja) 1985-10-07 1985-10-07 放射線画像情報読取方法および装置

Publications (2)

Publication Number Publication Date
JPS6282758A true JPS6282758A (ja) 1987-04-16
JPH0556061B2 JPH0556061B2 (en:Method) 1993-08-18

Family

ID=16794437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60223205A Granted JPS6282758A (ja) 1985-10-07 1985-10-07 放射線画像情報読取方法および装置

Country Status (3)

Country Link
US (1) US4810887A (en:Method)
JP (1) JPS6282758A (en:Method)
DE (1) DE3634182C2 (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083843B2 (ja) * 1988-03-18 1996-01-17 富士写真フイルム株式会社 放射線画像読取装置
US5965897A (en) * 1998-02-05 1999-10-12 X-Medica Ltd. High resolution storage phosphor x-ray imaging device
JP6635878B2 (ja) * 2016-06-21 2020-01-29 富士フイルム株式会社 画像読取装置の制御装置とその作動方法および作動プログラム、並びに画像検出システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120264A (en) * 1980-02-28 1981-09-21 Canon Inc Picture read-in device
US4435723A (en) * 1980-08-08 1984-03-06 Konishiroku Photo Industry Co., Ltd. Recording apparatus with editing capability
JPS57123764A (en) * 1981-01-23 1982-08-02 Canon Inc Image scanner
JPS57145475A (en) * 1981-03-05 1982-09-08 Canon Inc Digital image reproducer
JPS60124173A (ja) * 1983-12-09 1985-07-03 Canon Inc 画像処理装置
JPS60181739A (ja) * 1984-02-28 1985-09-17 Fuji Photo Film Co Ltd 放射線画像情報読取条件及び／又は画像処理条件決定方法
US4851678A (en) * 1984-07-31 1989-07-25 Fuji Photo Film Co., Ltd. Method of adjusting radiation image read-out conditions

Also Published As

Publication number Publication date
DE3634182C2 (de) 1995-06-22
DE3634182A1 (de) 1987-04-09
JPH0556061B2 (en:Method) 1993-08-18
US4810887A (en) 1989-03-07

Similar Documents

Publication Publication Date Title
JPS6239842A (ja) 放射線画像情報読取方法
JP2596734B2 (ja) 画像処理条件決定方法
JPH05688B2 (en:Method)
JP2582561B2 (ja) 放射線画像情報読取方法および装置
JPS6170548A (ja) 放射線画像情報読取方法および装置
JPH0533375B2 (en:Method)
JPS6282758A (ja) 放射線画像情報読取方法および装置
US4873437A (en) Radiation image read-out method and apparatus
JPH0279177A (ja) 放射線画像における乳房輪郭検出方法
JPS63167345A (ja) 放射線画像情報読取方法
JPH0464228B2 (en:Method)
JPS6255640A (ja) 放射線画像情報読取方法
JPH0525425B2 (en:Method)
US4864133A (en) Method of adjusting radiation image read-out conditions
JPH01267636A (ja) 放射線画像読取装置
JP2582639B2 (ja) 放射線画像の放射線照射野正誤判定方法
JPH02271342A (ja) 放射線画像の放射線照射野外領域有無判別方法
JPH0525427B2 (en:Method)
JPS63262131A (ja) 医用画像の撮影体位判別方法
JPH0690412B2 (ja) 照射野認識方法および画像処理条件決定方法
JPH0281277A (ja) 所望画像信号範囲決定方法
JPS63262129A (ja) 医用画像の撮影体位判別方法
JPS63262128A (ja) 医用画像の撮影体位判別方法
JPH0525426B2 (en:Method)
JPH01206328A (ja) 放射線画像情報読取方法